Maybe youve seen one of these types of bicycle obstacle courses before. Usually, its some sort of floating skinny across a small body of water. Make it, and you stay dry. Fail, and well, youre all wet. As usual, Red Bull has taken the concept and run with it, creating what they call the Impossible Bicycle Obstacle Course. Naturally, Danny MacAskill and Kriss Kyle had to give it a go (along with others). It certainly wasnt easy by any means, but were not sure that anything is impossible if Danny MacAskill puts his mind to it.